Bottle& putBottleCompat(const char *key, const Bottle& val) {
if (val.get(1).asString()=="=") {
Bottle b;
b.add(val.get(0));
b.append(val.tail().tail());
return putBottle(key,b);
}
return putBottle(key,val);
}
bool NameServer::apply(const Bottle& cmd, Bottle& result,
const Contact& remote) {
Bottle rcmd;
rcmd.addString("ignored_legacy");
rcmd.append(cmd);
ConstString in = rcmd.toString().c_str();
ConstString out = apply(in,remote).c_str();
result.fromString(out.c_str());
return true;
}
bool DeviceResponder::respond(const Bottle& command, Bottle& reply) {
switch (command.get(0).asVocab()) {
case VOCAB4('h','e','l','p'):
if (examples.size()>=1) {
reply.add(Value::makeVocab("many"));
if (command.get(1).toString()=="more") {
reply.append(details);
} else {
reply.append(examples);
}
return true;
} else {
reply.add("no documentation available");
return false;
}
break;
default:
reply.add("command not recognized");
return false;
}
return false;
}
bool respond(const Bottle &command, Bottle &reply)
{
reply.clear();
if (command.get(0).asString() == "checkGraspSucceeded")
{
if (graspSucceeded) reply.append("true");
else reply.append("false");
//graspSucceeded = false;
}
else if (command.get(0).asString() == "grasp")
{
Bottle answer;
if(command.size() == 4)
{
if(command.get(1).asString() != "safe")
{
reply.addInt(-2);
reply.addString("Error: wrong keyword");
return false;
}
graspSucceeded = false;
activeHand = command.get(3).asString().c_str();
answer = grasp->Grasp(primitives,command.get(2).asString().c_str(),activeHand, true);
if (answer.get(0).asInt() == 0) isGrasping.signal();
}
else if (command.size() == 3)
{
activeHand = command.get(2).asString().c_str();
answer = grasp->Grasp(primitives,command.get(1).asString().c_str(),activeHand, false);
}
else
{
reply.addInt(-2);
reply.addString("Error: wrong syntax");
return false;
}
// check if grasp returned an error
cout << answer.toString() << endl;
reply.append(answer);
}
else if (command.get(0).asString() == "release")
{
if(command.size() != 2)
{
reply.addInt(-2);
reply.addString("Error: wrong syntax");
return false;
}
activeHand = command.get(1).asString().c_str();
Bottle answer = grasp->Release(primitives,activeHand);
reply.append(answer);
}
else if (command.get(0).asString() == "tighten")
{
if(command.size() == 1)
reply = grasp->Tighten(activeHand);
else if(command.size() == 2)
{
activeHand = command.get(1).asString().c_str();
Bottle answer = grasp->Tighten(activeHand);
reply.append(answer);
}
else
{
reply.addInt(-2);
reply.addString("Error: wrong syntax");
return false;
}
}
else if (command.get(0).asString() == "offset")
{
if (command.size() == 2 && command.get(1).asString() == "get")
reply = grasp->getOffset();
else if (command.size() == 3 && command.get(1).asString() == "set")
{
Bottle * list = command.get(2).asList();
if(list->size() != 9)
{
reply.addInt(-2);
reply.addString("Error: wrong argument number");
return false;
}
grasp->setOffset(*list);
reply.addInt(0);
}
else
{
reply.addInt(-2);
reply.addString("Error: wrong syntax");
return false;
}
}
else if (command.get(0).asString() == "speed")
{
if (command.size() == 2 && command.get(1).asString() == "get")
reply = grasp->getGraspSpeeds();
else if (command.size() == 3 && command.get(1).asString() == "set")
{
Bottle * list = command.get(2).asList();
if(list->size() != 9)
{
reply.addInt(-2);
reply.addString("Error: wrong argument number");
return false;
}
grasp->setGraspSpeeds(*list);
reply.addInt(0);
}
else
{
reply.addInt(-2);
reply.addString("Error: wrong syntax");
return false;
}
}
else if (command.get(0).asString() == "quit")
{
reply.append("quit");
return true;
}
else
{
reply.addInt(-2);
return false;
}
return true;
}
bool respond(const Bottle &command, Bottle &reply)
{
int ack=Vocab::encode("ack");
int nack=Vocab::encode("nack");
if (command.size()>0)
{
switch (command.get(0).asVocab())
{
//-----------------
case VOCAB4('c','l','e','a'):
{
mutex.wait();
solver.clearItems();
solution=0.0;
mutex.post();
reply.addVocab(ack);
return true;
}
//-----------------
case VOCAB4('s','e','l','e'):
{
if (command.size()>=3)
{
string arm=command.get(1).asString().c_str();
string eye=command.get(2).asString().c_str();
if ((arm=="left") || (arm=="right"))
this->arm=arm;
if ((eye=="left") || (eye=="right"))
this->eye=eye;
if (this->arm=="left")
drvArmL.view(iarm);
else
drvArmR.view(iarm);
reply.addVocab(ack);
}
else
reply.addVocab(nack);
return true;
}
//-----------------
case VOCAB3('n','u','m'):
{
reply.addVocab(ack);
mutex.wait();
reply.addInt((int)solver.getNumItems());
mutex.post();
return true;
}
//-----------------
case VOCAB4('f','i','n','d'):
{
double error;
mutex.wait();
bool ok=solver.solve(solution,error);
mutex.post();
if (ok)
{
reply.addVocab(ack);
for (size_t i=0; i<solution.length(); i++)
reply.addDouble(solution[i]);
}
else
reply.addVocab(nack);
return true;
}
//-----------------
case VOCAB4('s','h','o','w'):
{
if (command.size()>=4)
{
solution[0]=command.get(1).asDouble();
solution[1]=command.get(2).asDouble();
solution[2]=command.get(3).asDouble();
reply.addVocab(ack);
}
else
reply.addVocab(nack);
return true;
}
//-----------------
case VOCAB3('t','i','p'):
{
if (tip.size()>=2)
{
reply.addVocab(ack);
reply.append(tip);
}
else
reply.addVocab(nack);
return true;
}
//-----------------
case VOCAB4('e','n','a','b'):
{
enabled=true;
reply.addVocab(ack);
return true;
}
//-----------------
case VOCAB4('d','i','s','a'):
{
enabled=false;
reply.addVocab(ack);
return true;
}
//-----------------
default:
return RFModule::respond(command,reply);
}
}
reply.addVocab(nack);
return true;
}
Bottle PMPthread::getVTGSparam(Bottle cmdBot, string side)
{
VirtualTrajectoryGenerator * VTGS;
if (side == "right") VTGS = VTGS_r;
if (side == "left") VTGS = VTGS_l;
VTGSparam cmd;
Bottle reply;
if(!identifyCmd(cmdBot, cmd))
{
reply.addString("Unknown command\n");
}
else
{
switch(cmd)
{
// VTGS parameters
case target:
reply.append(Matrix2Bottle(VTGS->getTarget()));
break;
case weights:
reply.append(Matrix2Bottle(VTGS->getWeights()));
break;
// tbg1 parameters
case T_init1:
reply.addDouble(VTGS->tbg1.getT_init());
break;
case T_dur1:
reply.addDouble(VTGS->tbg1.getT_dur());
break;
case SlopeRamp1:
reply.addDouble(VTGS->tbg1.getSlopeRamp());
break;
case alpha1:
reply.addDouble(VTGS->tbg1.getAlpha());
break;
// tbg2 parameters
case T_init2:
reply.addDouble(VTGS->tbg2.getT_init());
break;
case T_dur2:
reply.addDouble(VTGS->tbg2.getT_dur());
break;
case SlopeRamp2:
reply.addDouble(VTGS->tbg2.getSlopeRamp());
break;
case alpha2:
reply.addDouble(VTGS->tbg2.getAlpha());
break;
}
}
return reply;
}
Bottle PMPthread::getPMPparam(Bottle cmdBot)
{
PMPparam cmd;
Bottle reply;
if(!identifyCmd(cmdBot, cmd))
{
reply.addString("Unknown command\n");
}
else
{
switch(cmd)
{
// PMP parameters
case xr_target:
reply.append(Vector2Bottle(PMP->x_tgR));
break;
case xl_target:
reply.append(Vector2Bottle(PMP->x_tgL));
break;
case q_rightArm:
reply.append(Vector2Bottle(PMP->get_q_rightArm()));
break;
case q_leftArm:
reply.append(Vector2Bottle(PMP->get_q_rightArm()));
break;
case qr_initial:
reply.append(Vector2Bottle(PMP->q_0R));
break;
case ql_initial:
reply.append(Vector2Bottle(PMP->q_0L));
break;
case Kr_virt:
reply.append(Matrix2Bottle(PMP->get_K_right()));
break;
case Kl_virt:
reply.append(Matrix2Bottle(PMP->get_K_left()));
break;
case A_rightArm:
reply.append(Matrix2Bottle(PMP->get_A_rightArm()));
break;
case A_leftArm:
reply.append(Matrix2Bottle(PMP->get_A_rightArm()));
break;
case Kr_int:
reply.append(Matrix2Bottle(PMP->get_Kint_right()));
break;
case Kl_int:
reply.append(Matrix2Bottle(PMP->get_Kint_left()));
break;
case K_virt_bimanual:
reply.append(Matrix2Bottle(PMP->get_K_biman()));
break;
case A_bimanual:
reply.append(Matrix2Bottle(PMP->get_A_biman()));
break;
case wrist:
if(cmdBot.size() != 2)
{
reply.append("Error: parameter value size mismatch");
break;
}
cout << cmdBot.toString() << endl;
if (cmdBot.get(1).asString() == "right")
{
reply.addDouble(PMP->q_ref_right(7)*CTRL_RAD2DEG);
break;
}
else if (cmdBot.get(1).asString() == "left")
{
reply.addDouble(PMP->q_ref_left(7)*CTRL_RAD2DEG);
break;
}
else if (cmdBot.get(1).asString() == "bimanual")
{
reply.addDouble(PMP->q_ref_right(7)*CTRL_RAD2DEG);
reply.addDouble(PMP->q_ref_left(7)*CTRL_RAD2DEG);
break;
}
else
{
printf("Error: unknown chain parameter value\n");
reply.append("error");
break;
}
// tbg parameters
case T_init:
reply.addDouble(PMP->tbg.getT_init());
break;
case T_dur:
reply.addDouble(PMP->tbg.getT_dur());
break;
case SlopeRamp:
reply.addDouble(PMP->tbg.getSlopeRamp());
break;
case alpha:
reply.addDouble(PMP->tbg.getAlpha());
break;
case pose:
if(!updateCurrentAngles(true)) reply.append("Error in communication");
else
{
reply.append( Vector2Bottle( PMP->get_EEPose("right") ) );
reply.append( Vector2Bottle( PMP->get_EEPose("left") ) );
}
break;
}
}
return reply;
}
bool skinManager::respond(const Bottle& command, Bottle& reply) {
stringstream temp;
reply.clear();
SkinManagerCommand com;
Bottle params;
if(command.get(0).isInt()){
// if first value is int then it is the id of the command
com = (SkinManagerCommand)command.get(0).asInt();
params = command.tail();
}
else if(!identifyCommand(command, com, params)){
reply.addString("Unknown command. Input 'help' to get a list of the available commands.");
return true;
}
switch( com ){
case quit:
reply.addString("quitting");
return false;
case help:
reply.addVocab(Vocab::encode("many")); // print every string added to the bottle on a new line
reply.addString((string(getName().c_str()) + " commands are: ").c_str());
for(unsigned int i=0; i< SkinManagerCommandSize; i++){
reply.addString( ("- "+SkinManagerCommandList[i]+": "+SkinManagerCommandDesc[i]).c_str() );
}
return true;
case calibrate:
myThread->calibrate();
break;
case get_touch_thr:
{
Vector touchThreshold = myThread->getTouchThreshold();
for(size_t i=0; i< touchThreshold.size(); i++)
reply.addDouble(touchThreshold[i]);
return true;
}
case set_binarization:
{
if(params.size()<1){
reply.addString("Binarization state missing! Specify either on or off.");
return true;
}
string value = params.get(0).asString().c_str();
if(value.compare("on")==0)
myThread->setBinarization(true);
else if(value.compare("off")==0)
myThread->setBinarization(false);
else{
reply.addString("Value not recognized.");
return true;
}
break;
}
case get_binarization:
if(myThread->getBinarization())
reply.addString("on");
else
reply.addString("off");
return true;
case set_smooth_filter:
{
if(params.size()<1){
reply.addString("Smooth filter state missing! Specify either on or off.");
return true;
}
string value = params.get(0).asString().c_str();
if(value.compare("on")==0)
myThread->setSmoothFilter(true);
else if(value.compare("off")==0)
myThread->setSmoothFilter(false);
else{
reply.addString("Value not recognized.");
return true;
}
break;
}
case get_smooth_filter:
if(myThread->getSmoothFilter())
reply.addString("on");
else
reply.addString("off");
return true;
case set_smooth_factor:
{
if(params.size()<1 || (!params.get(0).isDouble() && !params.get(0).isInt())){
reply.addString("New smooth factor value missing or not a number! Smooth factor not updated.");
return true;
}
stringstream temp;
if(myThread->setSmoothFactor((float)params.get(0).asDouble())){
temp<< "New smooth factor set: "<< params.get(0).asDouble();
}
else{
temp<< "ERROR in setting new smooth factor: "<< params.get(0).asDouble();
}
reply.addString( temp.str().c_str());
return true;
}
case get_smooth_factor:
reply.addDouble(myThread->getSmoothFactor());
return true;
case set_threshold:
{
if(params.size()<1 || (!params.get(0).isInt())){
reply.addString("New threshold value missing or not an integer! Threshold not updated.");
return true;
}
stringstream temp;
if(myThread->setAddThreshold(params.get(0).asInt())){
temp<< "New threshold set: "<< params.get(0).asInt();
}
else{
temp<< "ERROR in setting new threshold: "<< params.get(0).asInt();
}
reply.addString( temp.str().c_str());
return true;
}
case get_threshold:
reply.addInt(myThread->getAddThreshold());
return true;
case set_gain:
{
if(params.size()<1 || (!params.get(0).isDouble())){
reply.addString("New gain value missing or not a double! Gain not updated.");
return true;
}
stringstream temp;
if(myThread->setCompensationGain(params.get(0).asDouble())){
temp<< "New gain set: "<< params.get(0).asDouble();
}
else{
temp<< "ERROR in setting new gain: "<< params.get(0).asDouble();
}
reply.addString( temp.str().c_str());
return true;
}
case get_gain:
reply.addDouble(myThread->getCompensationGain());
return true;
case set_cont_gain:
{
if(params.size()<1 || (!params.get(0).isDouble())){
reply.addString("New gain value missing or not a double! Contact gain not updated.");
return true;
}
stringstream temp;
if(myThread->setContactCompensationGain(params.get(0).asDouble())){
temp<< "New contact gain set: "<< params.get(0).asDouble();
}
else{
temp<< "ERROR in setting new contact gain: "<< params.get(0).asDouble();
}
reply.addString( temp.str().c_str());
return true;
}
case get_cont_gain:
reply.addDouble(myThread->getContactCompensationGain());
return true;
case get_max_neigh_dist:
reply.addDouble(myThread->getMaxNeighborDistance());
return true;
case set_max_neigh_dist:
{
if(params.size()<1 || (!params.get(0).isDouble())){
reply.addString("New max neighbor distance value missing or not a double! Not updated.");
return true;
}
stringstream temp;
if(myThread->setMaxNeighborDistance(params.get(0).asDouble())){
temp<< "New max neighbor distance set: "<< params.get(0).asDouble();
}
else{
temp<< "ERROR in setting new max neighbor distance: "<< params.get(0).asDouble();
}
reply.addString( temp.str().c_str());
return true;
}
case get_skin_parts:
{
vector<SkinPart> spl = myThread->getSkinParts();
for(vector<SkinPart>::const_iterator it=spl.begin(); it!=spl.end(); it++){
reply.addInt(*it);
reply.addString(SkinPart_s[*it].c_str());
}
return true;
}
case enable_skin_part:
if(!(params.size()>0 && params.get(0).isInt())){
reply.addString(("ERROR: SkinPart is not specified. Params read are: "+string(params.toString().c_str())).c_str());
return true;
}
if(myThread->enableSkinPart((SkinPart)params.get(0).asInt()))
reply.addString("SkinPart enabled");
else
reply.addString("SkinPart not found");
return true;
case disable_skin_part:
if(!(params.size()>0 && params.get(0).isInt())){
reply.addString(("ERROR: SkinPart is not specified. Params read are: "+string(params.toString().c_str())).c_str());
return true;
}
if(myThread->disableSkinPart((SkinPart)params.get(0).asInt()))
reply.addString("SkinPart disabled");
else
reply.addString("SkinPart not found");
return true;
case is_skin_enabled:
if(!(params.size()>0 && params.get(0).isInt())){
reply.addString(("ERROR: SkinPart is not specified. Params read are: "+string(params.toString().c_str())).c_str());
return true;
}
if(myThread->isSkinEnabled((SkinPart)params.get(0).asInt()))
reply.addString("yes");
else
reply.addString("no");
return true;
case is_calibrating:
if(myThread->isCalibrating())
reply.addString("yes");
else
reply.addString("no");
return true;
case get_pose:
{
if(!(params.size()>0 && params.get(0).isInt())){
reply.addString(("ERROR: SkinPart is not specified. Params read are: "+string(params.toString().c_str())).c_str());
return true;
}
SkinPart sp = (SkinPart) params.get(0).asInt();
if(params.size()>1 && params.get(1).isInt()){
unsigned int taxelId = params.get(1).asInt();
Vector res = myThread->getTaxelPose(sp, taxelId);
if(res.size()>0)
addToBottle(reply, res);
else
reply.addString("No poses for the specified skin part");
}
else{
vector<Vector> res = myThread->getTaxelPoses(sp);
addToBottle(reply, res);
}
return true;
}
case set_pose:
{
if(!(params.size()>6 && params.get(0).isInt() )){
reply.addString(("ERROR: SkinPart is not specified. Params read are: "+string(params.toString().c_str())).c_str());
return true;
}
SkinPart sp = (SkinPart) params.get(0).asInt();
if(params.get(1).isInt()){
unsigned int taxelId = params.get(1).asInt();
Vector pose;
if(!bottleToVector(params.tail().tail(), pose)){
reply.addString("ERROR while reading the taxel pose");
return true;
}
if(myThread->setTaxelPose(sp, taxelId, pose))
reply.addInt(skin_manager_ok);
else{
reply.addInt(skin_manager_error);
reply.addString("ERROR: pose was not set");
}
}
else{
Vector poses;
if(!bottleToVector(params.tail(), poses)){
reply.addString("ERROR while reading the taxel poses");
return true;
}
if(myThread->setTaxelPoses(sp, poses))
reply.addInt(skin_manager_ok);
else{
reply.addInt(skin_manager_error);
reply.addString("ERROR: pose was not set");
}
}
return true;
}
case get_position:
{
if(!(params.size()>0 && params.get(0).isInt())){
reply.addString(("ERROR: SkinPart is not specified. Params read are: "+string(params.toString().c_str())).c_str());
return true;
}
SkinPart sp = (SkinPart) params.get(0).asInt();
if(params.size()>1 && params.get(1).isInt()){
unsigned int taxelId = params.get(1).asInt();
Vector res = myThread->getTaxelPosition(sp, taxelId);
if(res.size()>0)
addToBottle(reply, res);
else
reply.addString("No position for the specified skin part");
}
else{
vector<Vector> res = myThread->getTaxelPositions(sp);
if(res.empty())
reply.addString("Specified skin part has not been found.");
else
addToBottle(reply, res);
}
return true;
}
case set_position:
{
if(!(params.size()>3 && params.get(0).isInt() )){
reply.addString(("ERROR: SkinPart is not specified. Params read are: "+string(params.toString().c_str())).c_str());
return true;
}
SkinPart sp = (SkinPart) params.get(0).asInt();
if(params.get(1).isInt()){
unsigned int taxelId = params.get(1).asInt();
Vector pose;
if(!bottleToVector(params.tail().tail(), pose)){
reply.addString("ERROR while reading the taxel position");
return true;
}
if(myThread->setTaxelPosition(sp, taxelId, pose))
reply.addInt(skin_manager_ok);
else{
reply.addInt(skin_manager_error);
reply.addString("ERROR: position was not set");
}
}
else{
Vector poses;
if(!bottleToVector(params.tail(), poses)){
reply.addString("ERROR while reading the taxel positions");
return true;
}
if(myThread->setTaxelPositions(sp, poses))
reply.addInt(skin_manager_ok);
else{
reply.addInt(skin_manager_error);
reply.addString("ERROR: position was not set");
}
}
return true;
}
case get_confidence:
{
if(!(params.size()>0 && params.get(0).isInt())){
reply.addString(("ERROR: SkinPart is not specified. Params read are: "+string(params.toString().c_str())).c_str());
return true;
}
SkinPart sp = (SkinPart) params.get(0).asInt();
if(params.size()>1 && params.get(1).isInt()){
unsigned int taxelId = params.get(1).asInt();
double res = myThread->getPoseConfidence(sp, taxelId);
reply.addDouble(res);
}
else{
Vector res = myThread->getPoseConfidences(sp);
if(res.size()==0)
reply.addString("Specified skin part has not been found");
else
addToBottle(reply, res);
}
return true;
}
case get_info:
reply.append(myThread->getInfo());
return true;
default:
reply.addString("ERROR: This command is known but it is not managed in the code.");
return true;
}
reply.addString( (SkinManagerCommandList[com]+" command received.").c_str());
return true;
}
bool RGBDSensorParser::respond(const Bottle& cmd, Bottle& response)
{
bool ret = false;
int interfaceType = cmd.get(0).asVocab();
response.clear();
switch(interfaceType)
{
case VOCAB_RGB_VISUAL_PARAMS:
{
// forwarding to the proper parser.
ret = rgbParser.respond(cmd, response);
}
break;
case VOCAB_DEPTH_VISUAL_PARAMS:
{
// forwarding to the proper parser.
ret = depthParser.respond(cmd, response);
}
break;
case VOCAB_RGBD_SENSOR:
{
switch (cmd.get(1).asVocab())
{
case VOCAB_GET:
{
switch(cmd.get(2).asVocab())
{
case VOCAB_EXTRINSIC_PARAM:
{
yarp::sig::Matrix params;
ret = iRGBDSensor->getExtrinsicParam(params);
if(ret)
{
yarp::os::Bottle params_b;
response.addVocab(VOCAB_RGBD_SENSOR);
response.addVocab(VOCAB_EXTRINSIC_PARAM);
response.addVocab(VOCAB_IS);
ret &= Property::copyPortable(params, params_b); // will it really work??
response.append(params_b);
}
else
response.addVocab(VOCAB_FAILED);
}
break;
case VOCAB_ERROR_MSG:
{
response.addVocab(VOCAB_RGBD_SENSOR);
response.addVocab(VOCAB_ERROR_MSG);
response.addVocab(VOCAB_IS);
response.addString(iRGBDSensor->getLastErrorMsg());
ret = true;
}
break;
case VOCAB_RGBD_PROTOCOL_VERSION:
{
response.addVocab(VOCAB_RGBD_SENSOR);
response.addVocab(VOCAB_RGBD_PROTOCOL_VERSION);
response.addVocab(VOCAB_IS);
response.addInt(RGBD_INTERFACE_PROTOCOL_VERSION_MAJOR);
response.addInt(RGBD_INTERFACE_PROTOCOL_VERSION_MINOR);
}
break;
case VOCAB_STATUS:
{
response.addVocab(VOCAB_RGBD_SENSOR);
response.addVocab(VOCAB_STATUS);
response.addVocab(VOCAB_IS);
response.addInt(iRGBDSensor->getSensorStatus());
}
break;
default:
{
yError() << "RGBDSensor interface parser received an unknown GET command. Command is " << cmd.toString();
response.addVocab(VOCAB_FAILED);
}
break;
}
}
break;
case VOCAB_SET:
{
yError() << "RGBDSensor interface parser received an unknown SET command. Command is " << cmd.toString();
response.addVocab(VOCAB_FAILED);
}
break;
}
}
break;
default:
{
yError() << "RGBD sensor wrapper received a command for a wrong interface " << yarp::os::Vocab::decode(interfaceType);
ret = false;
}
break;
}
return ret;
}
Contact NameClient::registerName(const String& name, const Contact& suggest) {
String np = getNamePart(name);
Bottle cmd;
cmd.addString("register");
if (np!="") {
cmd.addString(np.c_str());
} else {
cmd.addString("...");
}
ConstString prefix = NetworkBase::getEnvironment("YARP_IP");
NestedContact nc = suggest.getNested();
ConstString typ = nc.getTypeNameStar();
if (suggest.isValid()||prefix!=""||typ!="*") {
if (suggest.getCarrier()!="") {
cmd.addString(suggest.getCarrier().c_str());
} else {
cmd.addString("...");
}
if (suggest.getHost()!="") {
cmd.addString(suggest.getHost().c_str());
} else {
if (prefix!="") {
Bottle ips = NameConfig::getIpsAsBottle();
for (int i=0; i<ips.size(); i++) {
String ip = ips.get(i).asString().c_str();
if (ip.find(prefix)==0) {
prefix = ip.c_str();
break;
}
}
}
cmd.addString((prefix!="")?prefix:"...");
}
if (suggest.getPort()!=0) {
cmd.addInt(suggest.getPort());
} else {
cmd.addString("...");
}
if (typ!="*") {
cmd.addString(typ);
}
}
Bottle reply;
send(cmd,reply);
Contact address = extractAddress(reply);
if (address.isValid()) {
String reg = address.getRegName();
/*
// this never really got used
cmd.fromString("set /port offers tcp text text_ack udp mcast shmem name_ser");
cmd.get(1) = Value(reg.c_str());
send(cmd,reply);
// accept the same set of carriers
cmd.get(2) = Value("accepts");
send(cmd,reply);
*/
cmd.clear();
cmd.addString("set");
cmd.addString(reg.c_str());
cmd.addString("ips");
cmd.append(NameConfig::getIpsAsBottle());
send(cmd,reply);
cmd.clear();
cmd.addString("set");
cmd.addString(reg.c_str());
cmd.addString("process");
cmd.addInt(ACE_OS::getpid());
send(cmd,reply);
}
return address;
}
void fromConfig(const char *txt,Searchable& env, bool wipe=true) {
StringInputStream sis;
sis.add(txt);
sis.add("\n");
if (wipe) {
clear();
}
String tag = "";
Bottle accum;
bool done = false;
do {
bool isTag = false;
bool including = false;
String buf;
bool good = true;
buf = sis.readLine('\n',&good);
while (good && !BottleImpl::isComplete(buf.c_str())) {
buf += sis.readLine('\n',&good);
}
if (!good) {
done = true;
}
if (!done) {
including = false;
if (buf.find("//")!=String::npos) {
bool quoted = false;
int comment = 0;
for (unsigned int i=0; i<buf.length(); i++) {
char ch = buf[i];
if (ch=='\"') { quoted = !quoted; }
if (!quoted) {
if (ch=='/') {
comment++;
if (comment==2) {
//buf = buf.substr(0,buf.strstr("//"));
buf = buf.substr(0,i);
break;
}
} else {
comment = 0;
}
} else {
comment = 0;
}
}
}
// expand any environment references
buf = expand(buf.c_str(),env,owner).c_str();
if (buf.length()>0 && buf[0]=='[') {
size_t stop = buf.find("]");
if (stop!=String::npos) {
buf = buf.substr(1,stop-1);
size_t space = buf.find(" ");
if (space!=String::npos) {
Bottle bot(buf.c_str());
if (bot.size()>1) {
if (bot.get(0).toString() == "include") {
including = true;
if (bot.size()>2) {
if (tag!="") {
if (accum.size()>=1) {
putBottleCompat(tag.c_str(),
accum);
}
tag = "";
}
ConstString subName, fname;
if (bot.size()==3) {
// [include section "filename"]
subName = bot.get(1).toString();
fname = bot.get(2).toString();
} else if (bot.size()==4) {
// [include type section "filename"]
ConstString key;
key = bot.get(1).toString();
subName = bot.get(2).toString();
fname = bot.get(3).toString();
Bottle *target =
getBottle(key.c_str());
if (target==NULL) {
Bottle init;
init.addString(key.c_str());
init.addString(subName.c_str());
putBottleCompat(key.c_str(),
init);
} else {
target->addString(subName.c_str());
}
} else {
YARP_ERROR(Logger::get(),
String("bad include"));
return;
}
Property p;
if (getBottle(subName)!=NULL) {
p.fromString(getBottle(subName)->tail().toString());
//printf(">>> prior p %s\n",
// p.toString().c_str());
}
p.fromConfigFile(fname.c_str(),
env, false);
accum.fromString(p.toString());
tag = subName.c_str();
//printf(">>> tag %s accum %s\n",
// tag.c_str(),
// accum.toString().c_str());
if (tag!="") {
if (accum.size()>=1) {
Bottle b;
b.addString(tag.c_str());
//Bottle& subList = b.addList();
//subList.copy(accum);
b.append(accum);
putBottleCompat(tag.c_str(),
b);
}
tag = "";
}
} else {
tag = "";
ConstString fname =
bot.get(1).toString();
//printf("Including %s\n", fname.c_str());
fromConfigFile(fname.c_str(),
env, false);
}
}
}
if (bot.size()==2 && !including) {
buf = bot.get(1).toString().c_str();
String key = bot.get(0).toString().c_str();
Bottle *target = getBottle(key.c_str());
if (target==NULL) {
Bottle init;
init.addString(key.c_str());
init.addString(buf.c_str());
putBottleCompat(key.c_str(),init);
} else {
target->addString(buf.c_str());
}
}
}
if (!including) {
isTag = true;
}
}
}
}
if (!isTag && !including) {
Bottle bot;
bot.fromString(buf.c_str());
if (bot.size()>=1) {
if (tag=="") {
putBottleCompat(bot.get(0).toString().c_str(),bot);
} else {
if (bot.get(1).asString()=="=") {
Bottle& b = accum.addList();
for (int i=0; i<bot.size(); i++) {
if (i!=1) {
b.add(bot.get(i));
}
}
} else {
accum.addList().copy(bot);
}
}
}
}
if (isTag||done) {
if (tag!="") {
if (accum.size()>=1) {
putBottleCompat(tag.c_str(),accum);
}
tag = "";
}
tag = buf;
accum.clear();
accum.addString(tag.c_str());
if (tag!="") {
if (getBottle(tag.c_str())!=NULL) {
// merge data
accum.append(getBottle(tag.c_str())->tail());
//printf("MERGE %s, got %s\n", tag.c_str(),
// accum.toString().c_str());
}
}
}
} while (!done);
}
